X9111
10
FN8159.5
October 13, 2016
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Absolute Maximum Ratings Recommended Operating Conditions
Temperature under bias . . . . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +135°C
Storage temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Voltage on SCK any address input
with respect to V
SS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-1V to +7V
V = | (VH–VL) | . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0V to V
CC
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see TB493
I
W
(10s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±6mA
Temperature Range
Commercial. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C
Industrial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Supply Voltage (V
CC
) Limits
X9111 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5V ±10%
X9111-2.7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product
reliability and result in failures not covered by warranty.
Analog Characteristics Over recommended industrial operation conditions unless otherwise stated.
SYMBOL PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
R
TOTAL
End to End Resistance 100 kΩ
End to End Resistance Tolerance ±20 %
Power Rating +25°C, each pot 50 mW
I
W
Wiper Current ±3 mA
R
W
Wiper Resistance Wiper Current = ±50µA,
V
CC
= 5V
40 110 Ω
Wiper Current = ±50µA,
V
CC
= 3V
150 300 Ω
V
TERM
Voltage on any R
H
or R
L
Pin V
SS
= 0V V
SS
V
CC
V
Noise Ref: 1V -120 dBV
Resolution 1.6 %
Absolute Linearity (Note 7
)R
w(n)(actual)
-R
w(n)(expected)
, where n = 8
to 1006
±1 MI (Note 9)
R
w(n)(actual)
-R
w(n)(expected)
(Note 10) ±1.5 ±2.0 MI (Note 9)
Relative Linearity (Note 8
)R
w(m + 1)
-[R
w(m)
+ MI], where m = 8 to
1006
±0.5 MI (Note 9)
R
w(m + 1)
-[R
w(m)
+ MI] (Note 10) ±0.5 ±1.0 MI (Note 9)
Temperature Coefficient of R
TOTAL
±300 ppm/°C
Ratiometric Temperature Coefficient 20 ppm/°C
C
H
/C
L
/C
W
Potentiometer Capacitancies See Macro model 10/10/25 pF
NOTES:
7. Absolute linearity is utilized to determine actual wiper voltage versus expected voltage as determined by wiper position when used as a
potentiometer.
8. Relative linearity is utilized to determine the actual change in voltage between two successive tap positions when used as a
potentiometer. It is a measure of the error in step size.
9. MI = RTOT/1023 or (R
H
– R
L
)/1023, single pot
10. n = 0, 1, 2, …,1023; m =0, 1, 2, …, 1022.
11. ESD Rating on RH, RL, RW pins is 1.5kV (HBM, 1.0µA leakage maximum), ESD rating on all other pins is 2.0kV.
